Originally Posted by Sergeantmajor
PS.I have some empty 5.7x28 brass casings. I picked them up at the range I went to while i lived in Halifax. the fishing and something agents came to that range and fired their P90's there. the casings all fell in little piles because they are ejected from under. i can get you guys a pic of some of the casings.
They are pretty small aren't they. I googled.